In Reply to: eom posted by harmonie on Thursday, 1. April 2010 at 18:18 Bali Time:
EOM means end of message and SHOULD be put in the subject of your post if there is no message in the main body. So you use EOM if it is just a short message. However many people just write EOM in the body of the message. The idea is to save people opening the post if there is nothing in there to read.
JBR means Just Back Report and is an account of someone's trip.